An environmentally friendly printing machine with recyclable ink

Abstract

The invention relates to the technical field of printing equipment, in particular to an environmentally friendly printing machine with recyclable ink; it includes a machine body, a printing roller, a guide roller, and an ink recovery device; the printing roller is rotatably connected to the inside of the machine body, and the guide roller is located Above the roller; the residual ink recovery device includes a recovery roller, an infrared heater, a scraper, a spray bar and a cleaning hair roller; the recovery roller is connected to the inside of the body in rotation, and the recovery roller is used to print The excess ink on the final printing material is removed, the infrared heater is fixedly connected to the inside of the body, the infrared heater is used to heat and liquefy the excess ink removed by the recovery roller, and the scraper is fixedly connected to the inside of the body. The technical problem to be solved by the invention is to provide an environment-friendly printing machine that can recycle excess ink on printing materials during the printing process.

Description

technical field [0001] The invention relates to the technical field of printing equipment, in particular to an environmentally friendly printing machine with recyclable ink. Background technique [0002] A machine for printing text and images. Modern printing machines are generally composed of plate loading, ink application, embossing, paper feeding and other mechanisms. Its working principle is: first make the printing plate of the text and image to be printed, install it on the printing machine, and then apply the ink to the place where the text and image are on the printing plate manually or by the printing machine, and then transfer it directly or indirectly Print onto paper or other substrates such as textiles, sheet metal, plastic, leather, wood, glass and ceramics to reproduce the same print as the printing plate. The use and development of printing presses play an important role in the spread of human civilization and culture. [0003] Printing machines are often ...

AI Technical Summary

Problems solved by technology

[0003] Printing machines are often unable to control the amount of ink used in the printing process. For example, a printing machine capable of printing on the back with the publication number CN207156677U discloses a printing system capable of printing on the back, which can continuously print on the front and back of paper. , This type of printing machine uses a large amount of ink, so the ink reserve in the ink cartridge of the printing machine is often greater than the actual demand, so as to avoid the shortage of ink in the printing machine after long-term work, which also leads to the loss of printed materials during the printing process. Too much ink is printed, and a large amount of excess ink remains on the printing material. The long-term contact of the staff with unsolidified printing ink will have a huge impact on the health of the body, and it is also a huge waste of the ink itself. If there is a way Being able to recycle excess ink from the printing process is also positive for the environment

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